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Identification photo management method and device based on block chain, equipment and readable medium

A management method and ID photo technology, applied in the computer field, can solve problems such as inability to judge ID photo shooting time, failure to take ID photo shooting time into consideration, and inability to shoot time judgment, etc.

Active Publication Date: 2020-11-27
SHENZHEN EMPEROR TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the construction and management of electronic ID photos are stored and processed by centralized storage, and the data is centralized, which is convenient for unified management of electronic ID photos; moreover, it does not take into account whether the shooting time of each ID photo is within a certain period This also makes it impossible to judge the shooting time during the process of certificate processing
[0003] To sum up, in the above-mentioned centralized storage and management of electronic ID photos, it is impossible to judge the shooting time of ID photos, and the centralized storage method is also likely to cause the loss or tampering of electronic ID photos, which leads to the management of ID photos. low security

Method used

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  • Identification photo management method and device based on block chain, equipment and readable medium
  • Identification photo management method and device based on block chain, equipment and readable medium
  • Identification photo management method and device based on block chain, equipment and readable medium

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Embodiment Construction

[0092] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0093] In order to improve the security of electronic certificate management and reduce the possibility of electronic certificate tampering, in this embodiment, a blockchain-based certificate management method is provided to improve the security of electronic certificate management .

[0094] Wherein, the ID photo management method based on block chain is used in the ID photo management system for managing and storing the electronic ID photo, and, in the case of ca...

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Abstract

The embodiment of the invention discloses an identification photo management method and device based on a block chain, computer equipment and a computer readable storage medium. The method comprises the steps of obtaining a to-be-processed target identification photo; determining identification information corresponding to the target identification photo, and generating an identification code corresponding to the target identification photo according to the target identification photo and / or the identification information; and determining identification photo uploading data corresponding to the target identification photo according to the target identification photo and the corresponding identification code, and uploading the identification photo uploading data to a preset storage node inthe block chain. According to the invention, the security of identification photo management can be improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device, computer equipment, and computer-readable medium for managing certificates based on blockchain. Background technique [0002] In scenarios such as ID cards, passports, Hong Kong and Macao travel permits, etc., electronic ID photos are becoming more and more popular because of the convenience of using them. However, at present, the construction and management of electronic ID photos are stored and processed by centralized storage, and the data is centralized, which is convenient for unified management of electronic ID photos; moreover, it does not take into account whether the shooting time of each ID photo is within a certain period This also makes it impossible to judge the shooting time during the process of certificate processing. [0003] To sum up, in the above-mentioned centralized storage and management of electronic ID photos, it is impossible...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L67/06H04L63/0876H04L63/10H04L2209/608
Inventor 郑嵩韩家伟
Owner SHENZHEN EMPEROR TECH
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